How is Erectile Dysfunction diagnosed?

Erectile Dysfunction (ED) is diagnosed based on a combination of medical history, physical examination, and sometimes lab tests or specialized evaluations. A doctor will ask questions about your sexual history, general health, lifestyle habits, and emotional well being. Physical exams can help detect problems with blood flow, nerves, or hormone levels. Blood tests may be used to check for diabetes, low testosterone, or high cholesterol. In some cases, a nocturnal penile tumescence (NPT) test or ultrasound may be performed to assess blood flow to the penis. Accurate diagnosis is essential for finding the most effective treatment and uncovering any underlying health problems that may be causing the ED.